emqx/scripts/merge-i18n.escript

63 lines
1.9 KiB
Erlang
Executable File

#!/usr/bin/env escript
-mode(compile).
main(_) ->
BaseConf = <<"">>,
Cfgs0 = get_all_cfgs("apps/"),
Cfgs1 = get_all_cfgs("lib-ee/"),
Conf0 = merge(BaseConf, Cfgs0),
Conf = [merge(Conf0, Cfgs1),
io_lib:nl()
],
ok = filelib:ensure_dir("apps/emqx_dashboard/priv/i18n.conf"),
ok = file:write_file("apps/emqx_dashboard/priv/i18n.conf", Conf).
merge(BaseConf, Cfgs) ->
lists:foldl(
fun(CfgFile, Acc) ->
case filelib:is_regular(CfgFile) of
true ->
{ok, Bin1} = file:read_file(CfgFile),
[Acc, io_lib:nl(), Bin1];
false -> Acc
end
end, BaseConf, Cfgs).
get_all_cfgs(Root) ->
Apps = filelib:wildcard("*", Root) -- ["emqx_machine"],
Dirs = [filename:join([Root, App]) || App <- Apps],
lists:foldl(fun get_cfgs/2, [], Dirs).
get_all_cfgs(Dir, Cfgs) ->
Fun = fun(E, Acc) ->
Path = filename:join([Dir, E]),
get_cfgs(Path, Acc)
end,
lists:foldl(Fun, Cfgs, filelib:wildcard("*", Dir)).
get_cfgs(Dir, Cfgs) ->
case filelib:is_dir(Dir) of
false ->
Cfgs;
_ ->
Files = filelib:wildcard("*", Dir),
case lists:member("i18n", Files) of
false ->
try_enter_child(Dir, Files, Cfgs);
true ->
EtcDir = filename:join([Dir, "i18n"]),
Confs = filelib:wildcard("*.conf", EtcDir),
NewCfgs = [filename:join([EtcDir, Name]) || Name <- Confs],
try_enter_child(Dir, Files, NewCfgs ++ Cfgs)
end
end.
try_enter_child(Dir, Files, Cfgs) ->
case lists:member("src", Files) of
false ->
Cfgs;
true ->
get_all_cfgs(filename:join([Dir, "src"]), Cfgs)
end.